Introduction
IMPORTANT:
This document is intended for use by authorized NOKIA service centers only.
“Service Schematics” was created with focus on customer care.
The purpose of this document is to provide further technical repair information for
NOKIA mobile phones on Level 3/4 service activities.
It contains additional information such as e.g. “Component finder”.
The “Signal overview” page gives a good and fast overview about the most
important signals and voltages on board.
Saving process time and improving the repair quality is the aim of this document.
It is to be used additionally to the service manual and other training
or service information such as Service Bulletins.
All measurements were made using following equipment:
Nokia repair SW : Phoenix version 2006.34.2.156
Oscilloscope : Fluke PM 3380A/B
Spectrum Analyzer : Advantest R3162 with an analog probe
RF-Generator / GSM Tester : Rhode & Schwarz CMU 200
Multimeter : Fluke 73 Series II
Service Schematics
RM-159/RM-245
A NEW FEATURE FOR ON-LINE USE
We have now linked those measurement points which are related to the ocsillograms
shown on the signal overview page. As example: clicking on the measurement point
guides you to the matching oscillogram on the signal overview page. The next click onto
the now shown signal guides you to the related measurement point on the module. Finally,
a third click, now onto the measurement point on the module, takes you back to the
starting point inside the schematics.
Do you have further improvement ideas or would like to give us feedback?
Please send an email to: training.sace@nokia.com
1
1
1
Table of Content
Front page
AV connector
AVilma, Betty
Rapido, Memories, GPS
Menelaus, microSD
OMAP
Camera, HWA
WLAN, Bluetooth
UI, illumination
Slide PWB
RF part (RM-159)
RF part (RM-245)
Signal overview
Component finder (RM-159)
Component finder (RM-245)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
While every endeavour has been made to ensure the accuracy of this document, some
errors may exist. If the reader finds any errors, NOKIA shall be notified in writing.
Please send E-Mail to: training.sace@nokia.com
Customer Care / Training & Vendor Development/ Content Creation Team
Confidential - Copyright © 2007 NOKIA Only for training and service purposes
Version: 3.0 29.01.20
Copyright © NOKIA
This material, including documentation and any related computer programs is protected
by copyright, controlled by NOKIA. All rights are reserved. Copying, including reproducing,
modifying, storing, adapting or translating any or all of this material requires the prior
written consent of NOKIA. This material also contains companyconfidential information,
which may not be disclosed to others without the prior written consent of NOKIA.
0
N95/ RM-159
7
RM-245
Board version: 1TB_13
1UH_02
Fr
ont page
Page 1 (15)
Betty
E8
D8
B1
J7
C8
A1
A2
C9
E1
J9
A7
E9
J3
J5
F9
G9
J2
G2
B3
E2
A3
B9
D1
A9
B4
D9
B5
B6
CPOUT
SWPORT
DATA
CLOCK
DGND
VDD
VCC
INTX
LO1
LO2
CD1
XTALOUT
DBGEN
PG_PULSE_N
LNA_IN
REF_CLK
U2TX
VDD_DIG
VDD_DIG
VDD_DIG
VCC_LNA
IO_RF_LNA_EN
GPS_CLK
VCC_TCXO
VCC_MIX
VCC_PLL
VCC_VCO
VCC_IF
AGPS_CLK_REQ
CONFIG_MODE
I2C_UART_N
VDDS
VDDS
VDDS
NTRST
TDI
TDO
TMS
TCK
B2
A1
A2
A3
A4
B7
A7
F7
D6
D7
E1
G7
A5
GPS
N6200
GPS5300
IO_TIMESTAMP_DATRDY
0R
R6162
GND
C6164
100n
GND
TEST_IF_M
TEST_IF_P
GPS_EN_RESET
IO_INT_U1CLK
IO_PA_EN
SLEEPX_N
I2C_SCL_U1TX
I2C_SDA_U1RX
BYPASS
VSS_DIG
VSS_DIG
VSS_DIG
VSS_DIG
VSS_DIG
VSS_DIG
VSS_PLL
VSS_LNA
VSS_LNA2
VSS_LNA3
VSS_MIX
VSS_VCO
VSS_IF
VSS_ANALOG
R6161
0R
R6175
10R
VBAT1
VBAT2
VBAT3
RTC_CLK
C6174
100n
L6156
47nH
3.7V
J1
J4
H9
E6212
H3
E6213
H1
G1
A8
A4
C1
A6
F1
C7
A5
B2
F2
D2
C4
C2
B7
B8
F8
H7
J8
J6
H5
H8
H2
H4
GND
C6158
100n
R6159
R6160
C6162
33n
GND
R6174
10R
GND
VBAT
C6203
C6204
100n
100n
GND
GND
J6201
1
J6203
0
J6204
2
3
1
3
10k
C6157
10n
100k
VAUX
2.8V
GPS antenna pads
RF part
RFClkExt_GPS
AV connector
Avilma
OMAP
AUDIO(8:0)
SYS_APE(15:0)
J6210
J6212
J6211
J6213
GND
1.45V
1.35V
1.5V
1.5V
1.1V
C6212
100n
GND
FMANT
5 Buffered_32k_CLK
C6202
100n
GND
GND
3
5
C6165
33n
GND
Z6200
1575.42MHz
GND
GND
2.5V
+Vcc
C6210
C6206
100n
100n
GNDGND
C6176
100p
C6178
27p
L6176
C6179
47p
MIC3P
MIC3PR
C6159
33n
GND GND
GND
G6200
16.368MHz
KT21F-CCW28N
-16.368M-T
GND
C6207
100n
GND
120nH
C6180
220n
C6163
33n
GND
L6200
L6201
C6201
33p
3n9H
6n8H
C6200
33p
4
J6202
12
OUT
C6211
C6161
3p3
VIO
1.8V
C6205
C6209
100n
100n
GND
GND
FM radio
N6156
TEA5761UK_N4B
VIO
F1
XTAL
A6
BUSENABLE
B6
LOOPSW
VREFDIG
C7
CBUSenX
F6
C6170
10n
INTCON1
E6
INTCON2
GND
D1
RFIN1
C1
RFIN2
C2
RFGND
F4
VAFL
G5
VAFR
G1
FREQIN
BUSMODE
G6
TMUTE
E7
CD2
D2
CD3
B1
CAGC
G4
MPXOUT
F2
AGND
G2
AGND
GND
100n
GND
C6182
220n
Customer Care / Training & Vendor Development/ Content Creation Team
Confidential - Copyright © 2007 NOKIA Only for training and service purposes
RFCLK(1:0)
RFCTRL(8:0)
RF part
{
RFCONV(11:0)
TXC(2:0)
ACI(1:0)
{
DIG_AUDIO(5:0)
RCV_FRX2
VP_FRX
VM_CLK
N2390
U//U
C2804
100n
GND
PCM(3:0)
INT_SIM(5:0)
1.8V
C3
SDA
D3
SCL
C2
EN
D2
VSEL
D1
FB
A2
SW
GND
{
C2805
100n
EMINT(1:0)
CBUS(3:0)
USBFSE0_FTXFTX
USBCV_FRX2
USBVP_FRX
USBVM_Clk
GND
PUSL(7:0)
RstX
SleepX
L2390
1.0uH
ULPIDir
14
VRFC
GND
C2806
100n
GND
Avilma, Betty
Avilma
Bluetooth
6 7
2
1
INTUSB(8:0)
0
Avilma
Avilma, Betty, OMAP
Rapido Vcore SMPS
DC_DC_FOR_RAPIDO
C2801
100n
C2390
4u7
220R/100MHz
GND
C2802
100n
C1
AGND
A1
PGND
B1
PGND
B2
SYNC
GND
B3
AVIN
A3
PVIN
C2803
100n
GND
3.7V
VBAT
GND
GND
L2391
Version: 3.0 29.01.20
C2391
10u
15
13
14
9
C2820
27p
GND
0
1
2
1
2
0
13
14
15
2
ULPIData2
7
ULPIData7
3
ULPIData3
0
ULPIData0
1
ULPIData1
8
9
10
11
0
1
2
1.8V
VIO
3k3
R2853
C2809
100n
GND
VCORE
1.05/1.35V
C2821
27p
GND
13
1
0
0
1
2
3
4
5
6
7
9
8
0
GPS_INT
1
GPS_ENA
2
GPS_TIMESTAMP
3
GPS_PA_EN
}
VIO
R2852
C2808
100n
C2800
100n
GND
0
7
A22
GND
A10
D10
B10
3
B9
J2800
R19
0
J2801
R20
1
0
4
5
1
2
6
7
8
J2802
J3118
3k3
SDA
SCL
GND
H21
H22
K16
E19
G19
H19
G21
J20
N21
P21
P19
N20
M22
M21
N22
M20
K19
L19
L16
GND
P22
G14
B16
AA8
W9
Y10
AB8
Y9
K22
J21
U21
0
U20
1
H20
1
2
J16
3
A18
0
D17
4
AA9
5
Y11
Y12
0
AB13
1
2
W13
AA13
3
D12
G11
D11
C10
C11
B11
D9
C9
B8
G10
A8
D8
J3117
AA10
J3115
W10
J3116
AB10
AA11
A2
B1
AA1
AB1
AB2
W11
T12
W12
Y13
AA12
T11
C2
C3
H7
W6
Y6
AA6
Y5
AB5
T9
G13
H16
E21
AA7
Y7
W7
AA20
Y19
AA21
W19
AB20
AA19
Y18
AA18
Y17
AA17
AB18
W17
Y16
W16
AA16
T14
Y15
W18
W15
AB15
T13
AA15
3
T19
1
T20
0
K21
5
T10
6
T21
4
V20
2
Y20
G20
M19
N19
A4
A6
A7
A11
A14
A17
A19
C8
C15
T15
AA5
AB6
AB7
AB11
AB14
A9
A16
G1
J22
T1
AB12
AB16
P2
W22
T22
C2807
1u0
GND
Red marked lines are not connected in RM-245!
D5, N16, L22, H8, H9, H10, H11, H12, H13, H14, H15, J8, J9, J10,
J11, J12, J13, J14, J15, K8, K9, K10, K11, K12, K13, K14, K15, L8,
L9, L10, L11, L12, L13, L14, L15, M8, M9, M10, M11, M12, M13,
M14, M15, N8, N9, N10, N11, N12, N13, N14, N15, P8, P9, P10,
P11, P12, P13, P14, P15, R8, R9, R10, R11, R12, R13, R14, R15,
K20, R21, M16, P20, V21, R22=GND
N95/ RM-159
RM-245
Rapido
D2800
RM-159: RAPIDOYAWE_V1.11_PA_385ZWK
RM-245: RAPIDO_2G_V1.11_P
TMAct
SpeciallO0
SpeciallO1
SpeciallO2
SpeciallO3
RFClkP
RFClkN
TXReset
TXP
TXA
RX1
RX2
RFBusClk
RFBusDa
RFBusEn1X
TxIP
TxIN
TXQP
TXQN
RxIP
RxIN
RxQP
RxQN
RXDataClk
VrefP
VrefN
Iref
BettyInt
VilmaInt
CBusClk
CBusDa
CBusEn1X
TxCDa
TxCDaCtrl
TxCClk
RXDa0
ACIRx
ACITx
EarDataL
EarDataR
MicData
AudioClk
PMARP
PMARN
I2SSCLK
I2SWS
I2SSD1
I2SSD2
USBVP_FRX
USBVM_Clk
USBRCV_FRX2
USBVO
USBFSE0_FTX
USBOEX
USBDSyncClk
USBPUEn
ULPIClock
ULPIDir
ULPINxt
ULPIStp
SpeciallO4
SpeciallO5
SpeciallO6
SpeciallO7
ETMTraceData0
ETMTraceData1
ETMTraceData2
ETMTraceData3
ETMTraceData4
ETMTraceData5
ETMTraceData6
ETMTraceData7
ETMTraceData8
ETMTraceClk
ETMTraceCtl
MMCLSShutDn
MMCDaDir
MMCCmdDir
MMCDa
MMCDa1
MMCDa2
MMCDa3
MMCCmd
MMCClk
GenIO25
GenIO57
GenIO61
SIMClk1
SIMIOCtrl1
SIMIODa1
DISPC_PCLK
DISPC_HSYNC
DISPC_VSYNC
DISPC_ACBIAS
DISPC_DATA_LCD0
DISPC_DATA_LCD1
DISPC_DATA_LCD2
DISPC_DATA_LCD3
DISPC_DATA_LCD4
DISPC_DATA_LCD5
DISPC_DATA_LCD6
DISPC_DATA_LCD7
DISPC_DATA_LCD8
DISPC_DATA_LCD9
DISPC_DATA_LCD10
DISPC_DATA_LCD11
DISPC_DATA_LCD12
DISPC_DATA_LCD13
DISPC_DATA_LCD14
DISPC_DATA_LCD15
DISPC_DATA_LCD16
DISPC_DATA_LCD17
SleepX
SleepClk
PURX
SMPSClk
SysClk
APESleepX
GenIO48
GenIO51
VDDARX
VDDATX
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_RAPIDO
VDD_YAWE
VDD_YAWE
VDD_YAWE
VDD_YAWE
VDD_YAWE
VDD_YAWE
VDD_YAWE
VDDDLL_RAPIDO
VDDDPLL_RAPIDO
VDDDPLL_YAWE
SDRAd
SDRCKE
SDRCLK
SDRCLKX
SDRWEX
SDRCASX
SDRRASX
SDRLDQS
SDRLDQS2
SDRUDQS
SDRUDQS2
SDRDQMU
SDRDQMU2
SDRDQML
SDRDQML2
SDRxCS1
SDRxCS2
SDRDa
FlsClk
FlsADVX
FlsRSTX
FlsWEX
FlsOEX
FlsCSX
FlsCS2X
FlsWaitX
GenIO0
GenIO1
GenIO2
GenIO3
GenIO4
GenIO5
GenIO6
GenIO7
GenIO8
GenIO9
GenIO10
GenIO11
GenIO12
GenIO13
GenIO14
GenIO15
GenIO16
GenIO17
GenIO18
GenIO19
GenIO20
GenIO21
GenIO22
GenIO29
GenIO67
GenIO66
GenIO60
GenIO59
GenIO56
GenIO49
GenIO55
GenIO44
GenIO45
GenIO64
GenIO23
GenIO65
GenIO63
GenIO68
GenIO41
GenIO42
GenIO52
GenIO62
GenIO24
GenIO26
GenIO27
GenIO28
GenIO30
GenIO31
GenIO32
GenIO33
GenIO34
GenIO35
GenIO36
GenIO37
GenIO38
GenIO39
GenIO40
GenIO43
GenIO46
GenIO47
GenIO50
GenIO53
GenIO54
GenIO58
GenIO69
GenIO70
GenIO71
GenIO72
GenIO73
VDDS_RAPIDO_YAWE
VDDS_RAPIDO_YAWE
VDDS_RAPIDO_YAWE
VDDS_RAPIDO_YAWE
VDDS_RAPIDO_YAWE
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_RAPIDO
VDDS_YAWE
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
JTClk
JTrst
JTDI
JTMS
JTDO
EMU0
VDDA
0
F2
1
E3
2
F1
3
G4
4
G3
5
G2
6
J7
7
H3
8
J3
SDRAM_AD(15:0)
9
H1
10
K7
11
H2
12
J4
K3
J2
AB3
P4
P3
W5
AA3
T8
V2
N1
R3
L2
W4
W3
Y3
AA2
AA4
Y4
Y2
Y1
W2
V3
U3
U2
V1
R7
U1
U4
T3
T4
T2
V4
R4
R1
N7
R2
N2
N4
M3
M2
M1
N3
M4
M7
L7
L1
L3
K1
K4
K2
D2
C1
D3
E2
F3
E1
E4
F4
D4
B2
C4
B3
A3
B4
C5
B5
C6
B6
A5
D6
C7
D7
B7
G9
AA22
A21
B22
AB22
AB21
A1
AB19
R16
A13
D13
B13
B14
C13
D22
C12
W20
F20
F21
F19
Y21
J19
D16
C16
B12
D14
W21
E20
V22
C17
B17
Y22
G12
B15
A15
C14
D15
W14
Y14
C20
G15
B20
D18
A20
C19
B18
L21
L20
C18
D21
U19
V19
Y8
W8
E22
C22
C21
D20
B21
D19
A12
G22
J1
U22
AB9
B19
D1
F22
G8
H4
L4
P1
P7
W1
AB4
AB17
AA14
P16
MEMADDA0
MEMADDA1
MEMADDA2
MEMADDA3
MEMADDA4
MEMADDA5
MEMADDA6
MEMADDA7
MEMADDA8
MEMADDA9
MEMADDA10
MEMADDA11
MEMADDA12
MEMADDA13
MEMADDA14
MEMADDA15
CAFlag
ACReady
CAData
CAWake
ACFlag
CAReady
ACData
ACWake
Led_contr6
Led_contr5
Led_contr4
Led_contr3
Led_contr2
Led_contr1
BT_ClkReq
Wlan_ClkReq
FM_INT
AVPaEn
AVPlugDet
AVECICtrl
AVVideoCtrl
IHF_AMP_EN
a_sync
J2850
C2818
0
1
100n
SDRAM_BA(1:0)
1
0
9
4
3
2
10
11
12
13
SDRAM_CTRL(15:0)
7
8
5
6
14
15
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
5
6
7
15
14
13
12
11
10
7
6
0
0
1
2
3
4
C2810
100n
SDRAM_DA(31:0)
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
0
1
2
3
4
5
6
7
0
C2812
100n 100n
100n
MEMCONT(15:0)
MEMADDA(24:0)
GEN_CTRL_CMT(20:0)
C2813C2811
Board version: 1TB_13
1UH_02
1
0
9
14
2
3
4
10
5
12
7
1.8V
VIO
R2862
10k
5
AUDIOCTRL(5:0)
C2814
100n
GND
CMT memories
0
J3000
P10
1
M10
2
N10
3
M3
4
P4
5
N4
6
M4
7
P5
8
N5
9
M5
10
M9
11
N9
0
P9
1
6
MESSI_CMT(25:0)
N8
M6
J3001
P7
J3002
N7
L3
J3003
P6
J3004
N6
J3005
M8
J3006
C11
B9
B4
C6
16
17
18
19
20
21
22
J1
E3
F3
F2
L1
K1
E2
9
G2
5
G1
4
D12
J3007
3
G3
J3008
0
H3
J3009
M13
7
1
K2
2
L2
J3010
0
E14
1
E13
2
F14
3
F13
4
H14
5
J14
6
K14
7
K13
8
D13
9
E12
10
G14
11
G13
12
H13
13
H12
14
L14
15
L13
J3011
0
C13
1
B12
2
C12
3
A11
4
B11
5
A10
6
B10
7
C10
8
A6
9
A5
10
B5
11
C5
12
C4
13
B3
14
C3
15
C2
OMAP
UI, illumination
AV connector
GPIO_APE(125:0)
C2815
100n
1.8V
VIO
C2816
100n
OMAP
C2817
100n
D3000
S72NS128ND0AFW1K
COMBO 128M NOR +
128M DDR DRAM
0
11
D-BA0
D-BA1
D-CKE
D-CLK
_D-CLK
_D-CE
_D-RAS
_D-CAS
_D-WE
D-LDQS
D-LDQM
D-UDQS
D-UDQM
16
22
_F-WP
_F-CE
_F-OE
_F-WE
F-CLK
F-RDY
_F-AVD
_F-RST
Address/Data I/O
D-A
A
Data I/O
D4
INDEX
A1
DNU
A2
DNU
A13
DNU
A14
DNU
B1
DNU
B14
DNU
N1
DNU
N14
DNU
P1
DNU
P2
DNU
P13
DNU
P14
DNU
F1
NC
DRAM
D2
NC
D3
NC
J3
NC
K3
NC
K12
NC
M1
NC
M2
NC
M12
NC
P3
NC
D1
RFU
E1
RFU
M11
RFU
N11
RFU
N12
RFU
H1
VPP
C3000
100n
A4
VIO
B7
VIO
B8
VIO
C3006
B13
VIO
H2
VIO
N13
VIO
FLASH
VDRAM
VDRAM
VDRAM
VDRAM
VDRAM
VDRAM
VDRAM
VDRAM
FLASH
DRAM
GND
G12
VIO
L12
VIO
A8
C3001
A9
C1
C8
GND
D14
N3
P8
P11
C3004
100n
GND
GNDA7,B2,C7,C14,M7,N2,P12=
GNDA3,A12,B6,C9=
GNDF12,J2,J12,J13,M14=
VPPLOCK
R3000
4k7
GND
C3008
100n100n
C3002
100n100n
C3005
100n
GND
VIO
C3007
10n
GND
GND
C3003
10n
GND
GND
VDRAM
1.8V
Rapido, Memories, GPS
1.8V
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